[PATCH v3 2/3] arm64: dts: zynqmp: Add DMA for DP audio

[Michal Simek]

On 9/10/24 13:19, Tomi Valkeinen wrote:
> Add the two DMA channels used for the DisplayPort audio to the
> zynqmp_dpsub node.
> 
> Signed-off-by: Tomi Valkeinen <tomi.valkeinen at ideasonboard.com>
> ---
>   arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 7 +++++--
>   1 file changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> index b1b31dcf6291..673ca8422e6b 100644
> --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> @@ -1207,11 +1207,14 @@ zynqmp_dpsub: display at fd4a0000 {
>   				      "dp_vtc_pixel_clk_in";
>   			power-domains = <&zynqmp_firmware PD_DP>;
>   			resets = <&zynqmp_reset ZYNQMP_RESET_DP>;
> -			dma-names = "vid0", "vid1", "vid2", "gfx0";
> +			dma-names = "vid0", "vid1", "vid2", "gfx0",
> +				    "aud0", "aud1";
>   			dmas = <&zynqmp_dpdma ZYNQMP_DPDMA_VIDEO0>,
>   			       <&zynqmp_dpdma ZYNQMP_DPDMA_VIDEO1>,
>   			       <&zynqmp_dpdma ZYNQMP_DPDMA_VIDEO2>,
> -			       <&zynqmp_dpdma ZYNQMP_DPDMA_GRAPHICS>;
> +			       <&zynqmp_dpdma ZYNQMP_DPDMA_GRAPHICS>,
> +			       <&zynqmp_dpdma ZYNQMP_DPDMA_AUDIO0>,
> +			       <&zynqmp_dpdma ZYNQMP_DPDMA_AUDIO1>;
>   
>   			ports {
>   				#address-cells = <1>;
> 

Acked-by: Michal Simek <michal.simek at amd.com>

If you want me to take this patch via my tree please let me know.

Thanks,
Michal